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Oscillating Forcings and New Regimes in the Lorenz System: a Four-lobe Attractor : Volume 19, Issue 3 (08/05/2012)

By Pelino, V.

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Book Id: WPLBN0003983208
Format Type: PDF Article :
File Size: Pages 8
Reproduction Date: 2015

Title: Oscillating Forcings and New Regimes in the Lorenz System: a Four-lobe Attractor : Volume 19, Issue 3 (08/05/2012)  
Author: Pelino, V.
Volume: Vol. 19, Issue 3
Language: English
Subject: Science, Nonlinear, Processes
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Publication Date:
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications


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Pasini, A., Maimone, F., & Pelino, V. (2012). Oscillating Forcings and New Regimes in the Lorenz System: a Four-lobe Attractor : Volume 19, Issue 3 (08/05/2012). Retrieved from

Description: Italian Air Force, CNMCA, Pratica di Mare (Rome), Italy. It has been shown that forced Lorenz models generally maintain their two-lobe structure, just giving rise to changes in the occurrence of their regimes. Here, using the richness of a unified formalism for Kolmogorov-Lorenz systems, we show that introducing oscillating forcings can lead to the birth of new regimes and to a four-lobe attractor. Analogies within a climate dynamics framework are mentioned.

Oscillating forcings and new regimes in the Lorenz system: a four-lobe attractor

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